// Copyright (c) 1996-99 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies.  This software program and
// documentation are copyrighted by The Regents of the University of
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// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason.  IN NO EVENT SHALL THE
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// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
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// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

// File: CmdOpenWindow.java
// Classes: CmdOpenWindow
// Original Author: jrobbins@ics.uci.edu
// $Id: CmdOpenWindow.java 1165 2008-12-03 09:31:48Z bobtarling $

package org.tigris.gef.base;

import java.awt.*;

/**
 * Cmd to open a user interface dialog window. Given the name of a subclass of
 * Frame, this Cmd makes a new instance and calls show(). For example, used to
 * open a list of some availible commands.
 * 
 * @deprecated in 0.12.3 use OpenWindowAction
 * @see org.tigris.gef.graph.presentation.JGraphFrame
 */

public class CmdOpenWindow extends Cmd {

    /**
     * 
     */
    private static final long serialVersionUID = 883641359701325952L;

    public CmdOpenWindow(String className, String name) {
        super(name);
        setArg("className", className);
    }

    public void doIt() {
        String className = (String) getArg("className");
        Frame window;
        Class<?> clazz;
        if (className != null) {
            Globals.showStatus("Opening window for " + className);
            try {
                clazz = Class.forName(className);
            } catch (java.lang.ClassNotFoundException ignore) {
                return;
            }

            try {
                window = (Frame) clazz.newInstance();
            } catch (java.lang.IllegalAccessException ignore) {
                return;
            } catch (java.lang.InstantiationException ignore) {
                return;
            }
            window.setVisible(true);
            return;
        }
        System.out.println("invalid window name");
    }

    public void undoIt() {
        System.out.println("undo CmdOpenWindow is not supported");
    }
} /* end class CmdOpenWindow */
